201624439100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{22739}}^1$

素因数の和:23052

約数の個数: 144

約数和(自身を含む): 511617254400

約数和(自身を除く): 309992815300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 140, 175, 212, 239, 265, 350, 371, 478, 530, 700, 742, 956, 1060, 1195, 1325, 1484, 1673, 1855, 2390, 2650, 3346, 3710, 4780, 5300, 5975, 6692, 7420, 8365, 9275, 11950, 12667, 16730, 18550, 22739, 23900, 25334, 33460, 37100, 41825, 45478, 50668, 63335, 83650, 88669, 90956, 113695, 126670, 159173, 167300, 177338, 227390, 253340, 316675, 318346, 354676, 443345, 454780, 568475, 633350, 636692, 795865, 886690, 1136950, 1205167, 1266700, 1591730, 1773380, 2216725, 2273900, 2410334, 3183460, 3979325, 4433450, 4820668, 5434621, 6025835, 7958650, 8436169, 8866900, 10869242, 12051670, 15917300, 16872338, 21738484, 24103340, 27173105, 30129175, 33744676, 38042347, 42180845, 54346210, 60258350, 76084694, 84361690, 108692420, 120516700, 135865525, 152169388, 168723380, 190211735, 210904225, 271731050, 288034913, 380423470, 421808450, 543462100, 576069826, 760846940, 843616900, 951058675, 1152139652, 1440174565, 1902117350, 2016244391, 2880349130, 3804234700, 4032488782, 5760698260, 7200872825, 8064977564, 10081221955, 14401745650, 20162443910, 28803491300, 40324887820, 50406109775, 100812219550, 201624439100]

約数ペア:

[(1, 201624439100), (2, 100812219550), (4, 50406109775), (5, 40324887820), (7, 28803491300), (10, 20162443910), (14, 14401745650), (20, 10081221955), (25, 8064977564), (28, 7200872825), (35, 5760698260), (50, 4032488782), (53, 3804234700), (70, 2880349130), (100, 2016244391), (106, 1902117350), (140, 1440174565), (175, 1152139652), (212, 951058675), (239, 843616900), (265, 760846940), (350, 576069826), (371, 543462100), (478, 421808450), (530, 380423470), (700, 288034913), (742, 271731050), (956, 210904225), (1060, 190211735), (1195, 168723380), (1325, 152169388), (1484, 135865525), (1673, 120516700), (1855, 108692420), (2390, 84361690), (2650, 76084694), (3346, 60258350), (3710, 54346210), (4780, 42180845), (5300, 38042347), (5975, 33744676), (6692, 30129175), (7420, 27173105), (8365, 24103340), (9275, 21738484), (11950, 16872338), (12667, 15917300), (16730, 12051670), (18550, 10869242), (22739, 8866900), (23900, 8436169), (25334, 7958650), (33460, 6025835), (37100, 5434621), (41825, 4820668), (45478, 4433450), (50668, 3979325), (63335, 3183460), (83650, 2410334), (88669, 2273900), (90956, 2216725), (113695, 1773380), (126670, 1591730), (159173, 1266700), (167300, 1205167), (177338, 1136950), (227390, 886690), (253340, 795865), (316675, 636692), (318346, 633350), (354676, 568475), (443345, 454780)]